
html, body {
    position: relative;
    height: 100%;
}

body {
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.swiper-slide {
    background-size:cover;
    font:normal 34px/200% arial,microsoft yahei;

}
.swiper-slide .mainTheme{
    font: normal 34px/400% microsoft yahei;;
    letter-spacing: -3px;
    padding-top: 10px;
    margin-bottom:20px;
    color:#ff7200;
    text-align:center;
    position:relative;
    display:inline-block;
}
.swiper-slide .mainTheme span{
    font-size: 28px;
    position: absolute;
    right:-60px;
    top: 170px;
    display: block;
    width: 38px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    background:#ff7200;
    color:#fff;
    -webkit-border-radius: 38px;
    -moz-border-radius: 38px;
    border-radius: 38px;
    font-style: italic;
    font-weight: normal;
    letter-spacing:2px;
    text-shadow:none;
}